Solids



$$Volume = {πr^2h}$$
$$Surface Area = {2πr^2}+{2πrh}$$

Cone



$$Volume = {πr^2h}/{3}$$
$$Surface Area = {πr^2}+{πrl}$$

Sphere



$$Volume = {4πr^3}/{3}$$
$$Surface Area = {4πr^2}$$

Hemisphere



$$Volume = {2πr^3}/{3}$$
$$Surface Area = {2πr^2}+{πr^2} = {3πr^2}$$

Pyramid



$$Volume = {lbh}/{3}$$
$$Surface Area = {lb}+{2bc}$$

Cube



$$Volume = {s^3}$$
$$Surface Area = {6s^2}$$

Cuboid/Rectangular Prism



$$Volume = {lbh}$$
$$Surface Area = {2bh + 2bl + 2lh}$$

Triangular Prism



$$Volume = {abc}/{2}$$
$$Surface Area = (ab) + 3(ac)$$

Parallelepiped



$$Volume = |(\ov{a} x \ov{b}) • \ov{c}|$$